CA

Chih-Min An

EC Eternal Materials Co.: 1 patents #25 of 90Top 30%
Overall (All Time): #2,780,391 of 4,157,543Top 70%
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Patent #TitleCo-InventorsDate
10590305 Polyimide dry film and application thereof Po-Yu Huang, Chung-Jen Wu, Meng-Yen Chou, Chang-Hong Ho, Shun-Jen Chiang +1 more 2020-03-17